<template>
  <div>
    <Header></Header>
    <div class="mblog">
      <h2>{{ blog.title }}</h2>

      <el-link icon="el-icon-edit" v-if="ownBlog">
        <router-link :to="{name:'BlogEdit' ,params:{BlogId:blog.id}}">
          编辑
        </router-link>
      </el-link>

      <el-divider></el-divider>
      <div class="markdown-body" v-html="blog.content"></div>

    </div>
  </div>
</template>

<script>

import Header from "@/components/Header.vue";
import "github-markdown-css/github-markdown.css"

export default {
  name: "BlogDetail.vue",
  components: {Header},
  data() {
    return {
      blog: {
        id: "",
        title: "",
        content: ""
      },
      ownBlog: false
    }
  },
  created() {
    const blogId = this.$route.params.blogId
    console.log(blogId)
    const _this = this
    this.$axios.get("/blog/" + blogId).then(res => {
      const _this = this
      const blog = res.data.data
      _this.blog.id = blog.id
      _this.blog.title = blog.title
      _this.blog.content = blog.content

      var MarkdownIt = require("markdown-it")
      var md = new MarkdownIt()

      var result = md.render(blog.content)
      _this.blog.content = result

      _this.ownBlog = (blog.userId === _this.$store.getters.getUser.id)
    })
  }
}

</script>

<style scoped>
.mblog {
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  width: 100%;
  min-height: 700px;
  padding: 20px 15px;
}

</style>
